For heavy-duty, long-term protection, EnduroShield Home Glass Treatment is widely considered the best choice, lasting 3+ years per application. If you prefer a quick, budget-friendly spray that repels water and prevents soap scum for a few weeks, Rain-X Shower Door Repellent is the most popular, highly-rated option.
Rain‑X® Shower Door Water Repellent uses advanced technology that causes water to bead and slide off on glass surfaces. Regular use helps prevent hard water stains, soap scum and grime build-up on your glass shower door – keeping it looking clean for weeks!
General shower door sealant rules
Use a Naturally Acidic Solution
Here, consider simple, natural cleaners such as lemon juice or white vinegar. These solutions are effective at removing hard water stains and soap scum without damaging the glass. Hotels often use lemon juice to clean their shower doors, as it is readily available and affordable.
Never use bristly brushes or rough sponges. Use only non-abrasive cloth or sponge and always rinse surfaces after cleaning. (Avoid using the shower head to rinse the glass, especially handheld ones, to prevent water overflow in the bottom track.)
Windex is one of the time-tested ways to clean glass and it still works great. Spray down the shower doors with Windex and then wipe off the Windex with a soft cloth. This will help you remove streaks in and smudges in the glass.
If your glass shower doors are dirty and hard to clean, let me show you a few tips to make it quick and easy. My go-to products for this are either Bar Keepers Friend More spray or a DIY mix, which is one cup vinegar, one cup water, and about a teaspoon of Dawn dish soap.
So, here's some tips on how to keep them clean and sparkly! Regularly wipe them down with a microfiber cloth/squeegee after each shower. Use a vinegar and water solution for stubborn stains. Consider using a water repellent spray to prevent water spots.
G5 Water Repellent Coating is a protective coating for your perspex and glass surfaces. Whether dealing with automotive glass or marine windows, it creates a highly hydrophobic surface.
How do I keep water in my doorless shower?
If you can't clean it with chemicals, it's likely due to silica in your water supply which is often overlooked. It'll do the same to your glassware. Once the damage is done, there's nothing to repair it, only prevent it in the future. It's been etched into the glass and no cleaner will remove it.
To help keep your glass clean, apply a small amount of rinse aid to a cloth and wipe it over the glass. This will help repel water and prevent new spots from forming.
Firstly, clean and dry the surface area. Then, apply the Grout-Aide Door Sealer to a microfiber towel or clean cloth. Once your towel or cloth has enough product, firmly wipe the sealer onto your surface in a circular, overlapping motion. Once you allow product to dry, a slight haze will appear on your surface.
Acid-based cleaning liquids can harm the glass or surrounding metal over time. You may not notice any issues at first, but these will not be good for your shower doors in the long haul. You want to get the most out of your doors, and harsh chemicals will only decrease their lifespan. Avoid cleaning at all.
According to professional window cleaner Doug Bryant, he skips the pre-made solutions and creates his own, using just a nickel-sized portion of liquid dish soap for each gallon of hot water. Yep, that's it. “Fully submerge your mop and move it around in the solution to stir the soap,” says Bryant.
A shower door water repellent coating like EnduroShield is a hydrophobic treatment applied to glass to help stop water, soap scum, and grime from staining or etching the surface. It forms an invisible shield that prevents contaminants from bonding to the glass.
Most homeowners think that the best way to clean their windows is with a popular glass cleaner, but the best glass cleaning solution is a pre-mixed vinegar based solution that does not contain ammonia or alcohol. You can create your own vinegar solution by mixing one cup of white vinegar with 10 cups of water.
Recommended Tools for Pro-Level Cleaning:
Microfiber Scrubbing Sponges – Great for tubs, tiles, and fixtures. Microfiber Glass Cleaning Cloths – Leave glass crystal clear and streak-free. Grout cleaning brush – Targets dirt in crevices and grout lines.
Turns out dryer sheets are also very good at cleaning soap scum off a glass shower door. The combination of dryer sheet softeners and the slightly scrubby texture works magic on removing crud from glass.
Mixing rubbing alcohol, vinegar, cornstarch, and water creates a super-effective glass cleaner that's perfect for removing streaks and smudges. Take two cups of water, mix in half a cup each of white vinegar and rubbing alcohol, then add two tablespoons of cornstarch.